the national security agents is not alone in collecting cell phone data. it's used by local and state police. public records show dozens of agencies grab information from phones while in use. >>> in california the american held in north korea made it home. 85-year-old newman spent six weeks of detention in a comfortable hotel. he says he ate well and was bored at times. newman was detained during the ten day visit to north korea. he was freed friday after reading the apology for his you service during the korean war. >>> los angeles times says many attended the memorial for paul walker. walker was the star of "fast & furious" movies. he was k >>> that cold arctic air continues to settle in over the bay area, at least a couple more days here before we start to warm things up. as we look out over the golden gate bridge, mostly clear skies now and going the stay that way all day long, but the temperatures are going to be chilly. by the afternoon, highs expected in the upper 40s and the low 50s. cold temperatures continuing today. and maybe tomorrow morning as